GSD-2020-9492
Vulnerability from gsd - Updated: 2023-12-13 01:21Details
In Apache Hadoop 3.2.0 to 3.2.1, 3.0.0-alpha1 to 3.1.3, and 2.0.0-alpha to 2.10.0, WebHDFS client might send SPNEGO authorization header to remote URL without proper verification.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2020-9492",
"description": "In Apache Hadoop 3.2.0 to 3.2.1, 3.0.0-alpha1 to 3.1.3, and 2.0.0-alpha to 2.10.0, WebHDFS client might send SPNEGO authorization header to remote URL without proper verification.",
"id": "GSD-2020-9492",
"references": [
"https://www.suse.com/security/cve/CVE-2020-9492.html",
"https://access.redhat.com/errata/RHSA-2022:5606",
"https://access.redhat.com/errata/RHSA-2022:6407"
]
},
"gsd": {
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"exploitCode": "unknown",
"remediation": "unknown",
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"id": "GSD-2020-9492",
"modified": "2023-12-13T01:21:52.969342Z",
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"url": "https://lists.apache.org/thread.html/r0a534f1cde7555f7208e9f9b791c1ab396d215eaaef283b3a9153429@%3Ccommits.druid.apache.org%3E"
},
{
"name": "https://security.netapp.com/advisory/ntap-20210304-0001/",
"refsource": "CONFIRM",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210304-0001/"
},
{
"name": "[solr-issues] 20210419 [jira] [Created] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Vendor Advisory"
],
"url": "https://lists.apache.org/thread.html/r9328eb49305e4cacc80e182bfd8a2efd8e640d940e24f5bfd7d5cb26@%3Cissues.solr.apache.org%3E"
},
{
"name": "[solr-issues] 20210419 [jira] [Updated] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Vendor Advisory"
],
"url": "https://lists.apache.org/thread.html/r6341f2a468ced8872a71997aa1786ce036242413484f0fa68dc9ca02@%3Cissues.solr.apache.org%3E"
},
{
"name": "[solr-issues] 20210623 [jira] [Updated] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Vendor Advisory"
],
"url": "https://lists.apache.org/thread.html/r4a57de5215494c35c8304cf114be75d42df7abc6c0c54bf163c3e370@%3Cissues.solr.apache.org%3E"
},
{
"name": "[solr-issues] 20210702 [jira] [Commented] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Vendor Advisory"
],
"url": "https://lists.apache.org/thread.html/r6c2fa7949738e9d39606f1d7cd890c93a2633e3357c9aeaf886ea9a6@%3Cissues.solr.apache.org%3E"
},
{
"name": "[solr-issues] 20211016 [jira] [Commented] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2",
"refsource": "MLIST",
"tags": [
"Mailing List",
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],
"url": "https://lists.apache.org/thread.html/r49c9ab444ab1107c6a8be8a0d66602dec32a16d96c2631fec8d309fb@%3Cissues.solr.apache.org%3E"
},
{
"name": "[solr-issues] 20211015 [jira] [Resolved] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Vendor Advisory"
],
"url": "https://lists.apache.org/thread.html/re4129c6b9e0410848bbd3761187ce9c19bc1cd491037b253007df99e@%3Cissues.solr.apache.org%3E"
},
{
"name": "[solr-issues] 20211020 [jira] [Commented] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Vendor Advisory"
],
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},
{
"name": "[solr-issues] 20211022 [jira] [Commented] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Vendor Advisory"
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{
"name": "N/A",
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"tags": [
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],
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9
}
},
"lastModifiedDate": "2022-12-06T21:52Z",
"publishedDate": "2021-01-26T18:16Z"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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